private void _DownloadAssets(string listFileName, string text, PreDownloader.DownlaodToComplete userCompleteCallback)
{
int num = 0;
BackgroundInstall.DownloadAssets downloadAssets = new BackgroundInstall.DownloadAssets(listFileName);
foreach (string current in this._ParseBundleList(text))
{
PatchFileInfo patchFileInfo = PatchFinalList.Instance.GetPatchFileInfo(current);
if (this._IsVersionCached(current, patchFileInfo.nVersion, patchFileInfo.bUseCustomCache))
{
num++;
}
else
{
downloadAssets.requestFiles.Add(current);
}
}
int num2 = downloadAssets.requestFiles.Count + num;
BackgroundInstall.Progress progress = new BackgroundInstall.Progress(num2, num);
BackgroundInstall.ms_ProgressCollection[listFileName] = progress;
if (downloadAssets.requestFiles.Count > 0)
{
progress.downloading = true;
if (Option.EnableTrace)
{
TsLog.Log("[PreDownload] Request( \"{0}\" ) => wait for downloads (Requests={1}, Cacheds={2}, Total={3})", new object[]
{
listFileName,
downloadAssets.requestFiles.Count,
num,
num2
});
}
downloadAssets.userCompleteCallback = userCompleteCallback;
Helper.PreDownloadRequest(downloadAssets.requestFiles, new PostProcPerList(this._DownloadComplete_Assets), downloadAssets);
}
else
{
if (Option.EnableTrace)
{
TsLog.Log("[PreDownload] Request( \"{0}\" ) => Complete to download: All file is chached on disk. (Progress={1}%, CachedFiles={2}, Total={3})", new object[]
{
listFileName,
(float)num / (float)num2 * 100f,
num,
num2
});
}
if (userCompleteCallback != null)
{
userCompleteCallback(listFileName, (num != num2) ? ((float)num / (float)num2) : 1f);
}
}
}
private void _DownloadComplete_Assets(List <WWWItem> downlaodList, object param)
{
BackgroundInstall.DownloadAssets downloadAssets = param as BackgroundInstall.DownloadAssets;
if (downloadAssets == null)
{
TsLog.LogWarning("[PreDownload] download to complete ( <<unknown>>, downloads = {0} )", new object[]
{
downlaodList.Count
});
return;
}
int count = downloadAssets.requestFiles.Count;
int num = 0;
StringBuilder stringBuilder = (!Option.EnableTrace) ? null : new StringBuilder(1024);
if (stringBuilder != null)
{
stringBuilder.AppendFormat("[PreDownload] Download to complete ( PreDownloadListFile=\"{0}\", Requests={1}, Downloads={2} )", downloadAssets.listFileName, downloadAssets.requestFiles.Count, downlaodList.Count);
stringBuilder.AppendLine();
stringBuilder.AppendLine("==================================================================================================");
Dictionary <string, WWWItem> dictionary = new Dictionary <string, WWWItem>(downlaodList.Count);
foreach (WWWItem current in downlaodList)
{
dictionary[current.assetPath] = current;
}
foreach (string current2 in downloadAssets.requestFiles)
{
string text = (!dictionary.ContainsKey(current2)) ? "<<skipped>>" : "<<download>>";
PatchFileInfo patchFileInfo = PatchFinalList.Instance.GetPatchFileInfo(current2);
if (patchFileInfo.nVersion != -1)
{
if (this._IsVersionCached(current2, patchFileInfo.nVersion, patchFileInfo.bUseCustomCache))
{
num++;
stringBuilder.AppendFormat(" \"{0}\" (version={1}, {2}) => chached", current2, patchFileInfo.nVersion, text);
stringBuilder.AppendLine();
}
else
{
stringBuilder.AppendFormat(" \"{0}\" (version={1}, {2}) => download to complete, but bundle-file is not cached.", current2, patchFileInfo.nVersion, text);
stringBuilder.AppendLine();
}
}
else
{
stringBuilder.AppendFormat(" \"{0}\" ({1}) => not listed FinalPatchLIst", current2, text);
stringBuilder.AppendLine();
}
}
stringBuilder.AppendLine("==================================================================================================");
stringBuilder.AppendFormat("Total = {0}, Downloads = {1}, Cached = {2}\r\n", count, downlaodList.Count, num);
stringBuilder.AppendFormat("Downloads Rate = {0} %\r\n", 100f * (float)downlaodList.Count / (float)count);
stringBuilder.AppendFormat("Cached Rate = {0} %\r\n", 100f * (float)num / (float)count);
TsLog.Log(stringBuilder.ToString(), new object[0]);
}
float cachedRate = (count != 0) ? ((num != count) ? ((float)num / (float)count) : 1f) : 0f;
BackgroundInstall.Progress progress;
if (BackgroundInstall.ms_ProgressCollection.TryGetValue(downloadAssets.listFileName, out progress))
{
progress.count = progress.total;
progress.downloading = false;
}
if (downloadAssets.userCompleteCallback != null)
{
downloadAssets.userCompleteCallback(downloadAssets.listFileName, cachedRate);
}
}
